CA2465833C - Blow box for controlling the web run - Google Patents

Blow box for controlling the web run Download PDF

Info

Publication number
CA2465833C
CA2465833C CA002465833A CA2465833A CA2465833C CA 2465833 C CA2465833 C CA 2465833C CA 002465833 A CA002465833 A CA 002465833A CA 2465833 A CA2465833 A CA 2465833A CA 2465833 C CA2465833 C CA 2465833C
Authority
CA
Canada
Prior art keywords
wire
blocking
members
blow box
negative pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002465833A
Other languages
English (en)
French (fr)
Other versions
CA2465833A1 (en
Inventor
Juha Leimu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet Technologies Oy
Original Assignee
Metso Paper Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metso Paper Oy filed Critical Metso Paper Oy
Publication of CA2465833A1 publication Critical patent/CA2465833A1/en
Application granted granted Critical
Publication of CA2465833C publication Critical patent/CA2465833C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0063—Devices for threading a web tail through a paper-making machine
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices

Landscapes

  • Paper (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
CA002465833A 2001-11-08 2002-11-07 Blow box for controlling the web run Expired - Fee Related CA2465833C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20012160A FI111280B (fi) 2001-11-08 2001-11-08 Puhalluslaatikko rainan kulun ohjaamiseksi
FI20012160 2001-11-08
PCT/FI2002/000866 WO2003040468A1 (en) 2001-11-08 2002-11-07 Blow box for controlling the web run

Publications (2)

Publication Number Publication Date
CA2465833A1 CA2465833A1 (en) 2003-05-15
CA2465833C true CA2465833C (en) 2008-07-15

Family

ID=8562208

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002465833A Expired - Fee Related CA2465833C (en) 2001-11-08 2002-11-07 Blow box for controlling the web run

Country Status (10)

Country Link
US (1) US6848195B2 (de)
EP (1) EP1442172B1 (de)
JP (1) JP4316379B2 (de)
CN (1) CN1298924C (de)
AT (1) ATE352667T1 (de)
CA (1) CA2465833C (de)
DE (1) DE60217893T2 (de)
ES (1) ES2276961T3 (de)
FI (1) FI111280B (de)
WO (1) WO2003040468A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115232B (fi) * 2002-11-19 2005-03-31 Metso Paper Inc Tiivistejärjestely liikkuvaa kudosta vasten
DE10337080A1 (de) * 2003-08-12 2005-03-10 Voith Paper Patent Gmbh Vorrichtung zur Behandlung einer Faserstoffbahn
FI119152B (fi) * 2004-06-03 2008-08-15 Metso Paper Inc Menetelmä ja sovitelma paperikoneessa tai vastaavassa kuivatettavan, yleensä viiraa vasten tuetun liikkuvan rainan läheisyydessä, tiivistyslaite sekä paperikone
FI20050596A0 (fi) 2005-06-06 2005-06-06 Metso Paper Inc Järjestely ja menetelmä kuivatussylinterien välisen taskutilan tiivistämiseksi paperikoneessa tai vastaavassa
US20070180729A1 (en) * 2006-01-26 2007-08-09 Girolamo Paul A Blow box apparatus
US20070193057A1 (en) * 2006-01-26 2007-08-23 Girolamo Paul A Rotatable vacuum transfer roll apparatus
FI123824B (fi) * 2006-04-19 2013-11-15 Metso Paper Inc Rainan parannettu ajettavuus materiaalirainakoneessa
FI20060757A7 (fi) * 2006-08-25 2008-02-26 Runtech Systems Oy Menetelmä ja laite paperirainan tai vastaavan ohjaamiseksi
FI124218B (fi) * 2007-01-22 2014-05-15 Valmet Technologies Inc Rainanmuodostuskoneen kuivatusosalla oleva järjestelmä viiran ja edelleen rainan ohjaamiseksi ohjausteloilla
EP2803765A1 (de) 2013-05-17 2014-11-19 Brunnschweiler S.A. Verfahren und System zur Stabilisierung von Papier in Papiertrocknungsmaschinen und -verfahren
SE538854C2 (sv) * 2014-01-09 2017-01-03 Valmet Oy Rullstol för mottagande och upprullning av en pappersbana, som kommer från en torkcylinder i en pappersmaskin, till en rulle, samt en pappersmaskin som använder en rullstol
CN114541166B (zh) * 2022-01-29 2024-03-08 江苏理文造纸有限公司 一种可形成双级真空区的稳纸箱及造纸机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302051B1 (de) 1986-04-08 1990-02-07 Beloit Corporation Blaskasten für trockner
FI80491C (fi) * 1987-09-02 1990-06-11 Valmet Paper Machinery Inc Foerfarande och torkningsgrupp i maongcylindertorken av en pappersmaskin.
US5037509A (en) * 1990-10-29 1991-08-06 Beloit Corporation Apparatus for transferring a threading tail of a web
DE4141296A1 (de) * 1991-12-14 1993-06-17 Voith Gmbh J M Vorrichtung zur abnahme einer bahn von einem trockenzylinder
CA2190563C (en) * 1996-11-18 1999-10-26 Ralph Mancini Device and method to stabilize sheet between press section and dryer section of a paper-making machine
US5887358A (en) * 1997-01-31 1999-03-30 Beloit Technologies, Inc. Pocket ventilation and sheet support system in a papermaking machine dryer section
DE1012387T1 (de) * 1997-04-23 2001-01-11 Valmet Corp., Helsinki Blaskasten zur anwendung in der trockenpartie einer papiermaschine und verfahrenzur abdichtung der taschen versehen mit einer blaskasten in der trockenpartie einer papiermaschine
FI110625B (fi) 1999-02-22 2003-02-28 Metso Paper Inc Puhalluslaite paperikoneessa tai vastaavassa
FI4349U1 (fi) 1999-10-22 2000-02-28 Valmet Corp Paperikoneen kuivatusosassa käytettävään puhalluslaatikkoon sovitettav a tiivistävä suutin

Also Published As

Publication number Publication date
US6848195B2 (en) 2005-02-01
JP4316379B2 (ja) 2009-08-19
WO2003040468A1 (en) 2003-05-15
ATE352667T1 (de) 2007-02-15
EP1442172B1 (de) 2007-01-24
EP1442172A1 (de) 2004-08-04
CN1298924C (zh) 2007-02-07
CA2465833A1 (en) 2003-05-15
DE60217893D1 (de) 2007-03-15
ES2276961T3 (es) 2007-07-01
FI111280B (fi) 2003-06-30
US20040244218A1 (en) 2004-12-09
DE60217893T2 (de) 2007-11-08
CN1582356A (zh) 2005-02-16
FI20012160A0 (fi) 2001-11-08
JP2005508460A (ja) 2005-03-31

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Effective date: 20151109